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TO-247 Thermal Management

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Heat Sinks WE-HTOI for Transistors With Therm Insulator Extruded for TO247 40904111634125 Wurth Elektronik 1: $15.16 496In Stock 90Expected 4/12/2026 New Product	Mfr. Part No. 40904111634125 Mouser Part No 710-40904111634125 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Extruded for TO247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	496In Stock 90Expected 4/12/2026	$15.16 $13.78 $12.39 $11.02 View $10.32 $8.96	Min.: 1 Mult.: 1
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Dual Mount TO-247 Pad, 2 Holes CD-02-05-247-2 Wakefield Thermal 1: $3.63 974In Stock	Mfr. Part No. CD-02-05-247-2 Mouser Part No 567-CD-02-05-247-2	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Dual Mount TO-247 Pad, 2 Holes Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	974In Stock	$3.63 $3.22 $3.07 $2.95 View $2.86 $2.71 $2.58 $2.50 $2.30	Min.: 1 Mult.: 1
Heat Sinks WE-HTO for Transistors Simple For TO-247 40902100191909 Wurth Elektronik 1: $2.15 139In Stock 140Expected 18/12/2026 New Product	Mfr. Part No. 40902100191909 Mouser Part No 710-40902100191909 New Product	Wurth Elektronik	Heat Sinks WE-HTO for Transistors Simple For TO-247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	139In Stock 140Expected 18/12/2026	$2.15 $1.97 $1.78 $1.60 View $1.52 $1.43	Min.: 1 Mult.: 1
Heat Sinks WE-HTOI for Transistors With Therm Insulator Simple for TO247 40902101191909 Wurth Elektronik 1: $5.56 59In Stock 70Expected 1/1/2027 New Product	Mfr. Part No. 40902101191909 Mouser Part No 710-40902101191909 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Simple for TO247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	59In Stock 70Expected 1/1/2027	$5.56 $5.09 $4.62 $4.16 View $3.93 $3.70	Min.: 1 Mult.: 1
Heat Sinks WE-HTO for Transistors Extruded For TO247 40904110634125 Wurth Elektronik 1: $11.95 43In Stock 30Expected 1/1/2027 New Product	Mfr. Part No. 40904110634125 Mouser Part No 710-40904110634125 New Product	Wurth Elektronik	Heat Sinks WE-HTO for Transistors Extruded For TO247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	43In Stock 30Expected 1/1/2027	$11.95 $10.87 $9.78 $8.69 View $8.15 $7.07	Min.: 1 Mult.: 1
Heat Sinks WE-HTO for Transistors Curved for TO247 40901100243007 Wurth Elektronik 1: $2.58 55In Stock New Product	Mfr. Part No. 40901100243007 Mouser Part No 710-40901100243007 New Product	Wurth Elektronik	Heat Sinks WE-HTO for Transistors Curved for TO247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	55In Stock	$2.58 $2.37 $2.01 $1.94 View $1.84 $1.73	Min.: 1 Mult.: 1
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-247 Pad, 0.003" Thick CD-02-05-247 Wakefield Thermal 1: $1.90 8,221In Stock	Mfr. Part No. CD-02-05-247 Mouser Part No 567-CD-02-05-247	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-247 Pad, 0.003" Thick Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	8,221In Stock	$1.90 $1.70 $1.60 $1.56 View $1.51 $1.34 $1.28 $1.26	Min.: 1 Mult.: 1
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-247 Pad, 3 Holes CD-02-05-247-3 Wakefield Thermal 1: $4.69 977In Stock	Mfr. Part No. CD-02-05-247-3 Mouser Part No 567-CD-02-05-247-3	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-247 Pad, 3 Holes Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	977In Stock	$4.69 $4.19 $3.98 $3.85 View $3.70 $3.62 $3.58 $3.24	Min.: 1 Mult.: 1
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-247 Pad, No Hole CD-02-05-247-N Wakefield Thermal 1: $2.20 2,033In Stock	Mfr. Part No. CD-02-05-247-N Mouser Part No 567-CD-02-05-247-N	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-247 Pad, No Hole Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	2,033In Stock	$2.20 $1.97 $1.81 $1.75 View $1.70 $1.59 $1.52 $1.44	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 50x35.05x22mm LxHxW 694-50 Wakefield Thermal 1: $8.12 355In Stock	Mfr. Part No. 694-50 Mouser Part No 567-694-50	Wakefield Thermal	Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 50x35.05x22mm LxHxW Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	355In Stock	$8.12 $7.19 $6.85 $6.60 View $6.23 $5.98	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, TO247, Integrated Clip, Solder-PCB Attachment, 100x35.05x22mm LxHxW 694-100 Wakefield Thermal 1: $10.54 57In Stock	Mfr. Part No. 694-100 Mouser Part No 567-694-100	Wakefield Thermal	Heat Sinks Heat Sink, TO247, Integrated Clip, Solder-PCB Attachment, 100x35.05x22mm LxHxW Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	57In Stock	$10.54 $10.19 $10.06 $8.53 View $8.40 $8.34 Quote	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 75x35.05x22mm LxHxW 694-75 Wakefield Thermal 1: $10.28 125In Stock	Mfr. Part No. 694-75 Mouser Part No 567-694-75	Wakefield Thermal	Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 75x35.05x22mm LxHxW Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	125In Stock	$10.28 $9.64 $9.11 $8.58 View $8.05 $6.91 $6.87 $6.80	Min.: 1 Mult.: 1
Heat Sinks WE-HTOI for Transistors With Therm Insulator Curved for TO247 40901101243007 Wurth Elektronik 1: $5.93 90Expected 6/11/2026 New Product	Mfr. Part No. 40901101243007 Mouser Part No 710-40901101243007 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Curved for TO247 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	90Expected 6/11/2026	$5.93 $5.43 $4.94 $4.45 View $4.19 $3.94	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW 694-25 Wakefield Thermal 1: $6.81 494Expected 30/10/2026	Mfr. Part No. 694-25 Mouser Part No 567-694-25	Wakefield Thermal	Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	494Expected 30/10/2026	$6.81 $6.09 $5.81 $5.60 View $5.40 $4.94 $4.91	Min.: 1 Mult.: 1
Heat Sinks HEATSINK FOR TO-247 1 CLIP, RADIAL C247-025-1AE Ohmite Restricted Availability	Mfr. Part No. C247-025-1AE Mouser Part No 588-C247-025-1AE	Ohmite	Heat Sinks HEATSINK FOR TO-247 1 CLIP, RADIAL Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability
Heat Sinks Max Clip for TO-247, 17mm Width, 0.5mm Thickness, 45N Force MAX13NG Aavid 10,000: $0.616 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MAX13NG Mouser Part No 532-MAXCLIP13G	Aavid	Heat Sinks Max Clip for TO-247, 17mm Width, 0.5mm Thickness, 45N Force Learn More about Aavid boyd max clips	Datasheet	Non-Stocked Lead-Time 13 Weeks	$0.616	Min.: 10,000 Mult.: 5,000

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